Bookoka

Bookoka

A.G. Riddle

A.G. Riddle

572 books

A.G. Riddle dedicated a decade to launching internet companies before pursuing his lifelong passion: writing fiction. His debut novel, The Atlantis Gene, marks the beginning of The Origin Mystery trilogy. This trilogy has sold over a million copies in the United States, is being translated into 19 l...

Books by A.G. Riddle